US7158822B2 - Electrode holder, headwear, and wire jacket adapted for use in sleep apnea testing - Google Patents
Electrode holder, headwear, and wire jacket adapted for use in sleep apnea testing Download PDFInfo
- Publication number
- US7158822B2 US7158822B2 US10/868,651 US86865104A US7158822B2 US 7158822 B2 US7158822 B2 US 7158822B2 US 86865104 A US86865104 A US 86865104A US 7158822 B2 US7158822 B2 US 7158822B2
- Authority
- US
- United States
- Prior art keywords
- electrode
- strap
- post
- base
- patient
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related, expires
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/48—Other medical applications
- A61B5/4806—Sleep evaluation
- A61B5/4818—Sleep apnoea
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
- A61B5/7203—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal
- A61B5/7207—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal of noise induced by motion artifacts
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/25—Bioelectric electrodes therefor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T24/00—Buckles, buttons, clasps, etc.
- Y10T24/27—Buckles, buttons, clasps, etc. including readily dissociable fastener having numerous, protruding, unitary filaments randomly interlocking with, and simultaneously moving towards, mating structure [e.g., hook-loop type fastener]
- Y10T24/2708—Combined with diverse fastener
Definitions
- This invention relates generally to sleep apnea, and more specifically to an electrode holder, headwear, and wire jacket adapted for use in sleep apnea testing.
- Sleep apnea is a serious, potentially life-threatening breathing disorder characterized by brief interruptions of breathing during sleep.
- the number of involuntary breathing pauses or “apneic events” may be as high as 20 to 30 or more per hour. These breathing pauses are almost always accompanied by snoring between apnea episodes, although not everyone who snores has this condition. Sleep apnea can also be characterized by choking sensations. The frequent interruptions of deep, restorative sleep often lead to early morning headaches and excessive daytime sleepiness.
- the person is unable to breathe in oxygen and to exhale carbon dioxide, resulting in low levels of oxygen and increased levels of carbon dioxide in the blood.
- the reduction in oxygen and increase in carbon dioxide alert the brain to resume breathing and cause an arousal.
- a signal is sent from the brain to the upper airway muscles to open the airway; breathing is resumed, often with a loud snort or gasp. Frequent arousals, although necessary for breathing to restart, prevent the patient from getting enough restorative, deep sleep.
- the present invention relates to devices intended to promote the efficiency, quality and accuracy of sleep apnea testing. Testing is performed using a number of surface electrodes applied to the skin of a patient and connected through lead wires to a polysomnograph. The polysomnograph monitors the patient's sleep by converting electrical impulses in the body to a graphical representation. Quality and accuracy of any recording are directly related to the quality and accuracy of the input signals. Factors affecting input signals include improper placement of the electrodes and failure to properly secure the electrodes throughout testing.
- the patient Prior to testing, the patient is prepped or “hooked up” by a polysomnographic technologist. This involves attaching a number of electrodes on the patient's scalp, face, chin, chest, and legs. The process is painless, but generally time consuming. Each electrode is attached to the skin by completely filling a cavity of the electrode with an adhesive electrolyte gel, cream or paste. Standard commercial gels and pastes include ECG2 by Grass/AstroMed, Ten20 and Nu-Prep by Weaver, and Elefix by Nihon Kohden. In some cases, double sided adhesive washers are also used to hold the electrode in place.
- Electrode failure to maintain a proper and firm attachment of the electrode to the skin throughout testing generally contributes to motion artifacts which disrupt the input signal and cause bad recordings. Overspreading of the electrolyte gel can also reduce the quality and accuracy of the recording.
- the electrolyte gel has a bad smell, and is generally cold and uncomfortable.
- the present invention provides an alternative means for securing electrodes to the skin of the patient.
- the invention substantially reduces patient prep time, requires only a very small amount of gel, and provides improved electrode attachment resulting in reduced signal interruption and more accurate recordings.
- an electrode holder adapted for cooperating with a strap applied to a body part of a patient to hold a surface electrode to the skin.
- the term “strap” is defined broadly herein to include any strap, band, cover, belt, patch or other article applied to a body part using any self-attachment means, such as mating ends of hook and loop fasteners, a releasable adhesive, snaps, buttons, and the like.
- the electrode holder includes a base and a post projecting from the base. The post is adapted for extending through the strap and into a cavity formed with the electrode. Means are provided for attaching the electrode holder to the strap. Once attached, the post secures the electrode in position thereby reducing motion artifacts caused by disturbance of the electrode after placement against the skin of the patient.
- the post includes a reinforcing member formed with the base.
- the reinforcing member has a generally x-shaped cross-section.
- the post further includes an electrode-penetrating tip extending from the reinforcing member.
- the electrode-penetrating tip has a rounded end to facilitate entry into the cavity of the electrode.
- the base comprises a thin flat disk.
- the means for attaching comprises hook fasteners located on the base and adapted for releasably mating with complementary loop fasteners located on the strap.
- the base and the post are integrally formed together of a molded polymer.
- the polymer is ABS plastic.
- the strap defines a post-receiving slit accommodating passage of the post through the strap and into the cavity of the electrode.
- the invention is a method for holding an electrode to the skin of a patient.
- the method includes the step of placing the electrode against the skin of the patient.
- An electrode holder is then attached to a strap.
- the electrode holder includes a post extending through the strap.
- the electrode is then covered with the strap, such that the post of the electrode holder inserts into a cavity formed with the electrode.
- the strap is then applied to a body part, whereby the post secures the electrode in position thereby reducing motion artifacts caused by disturbance of the electrode after placement against the skin of the patient.
- FIG. 1 is an isometric view of an electrode holder according to one preferred embodiment of the present invention
- FIG. 2 is a side view of the electrode holder
- FIG. 3 is a top view of the electrode holder
- FIG. 4 is an isometric view of a patient's head with the electrodes and headwear attached;
- FIG. 5 is a fragmentary perspective view of the headwear with the electrode holder in place to hold the surface electrode to the skin;
- FIG. 6 is an exploded view showing the electrode holder removed from the cavity of the surface electrode
- FIG. 7 is a cross-sectional view taken substantially along line 7 — 7 of FIG. 5 ;
- FIG. 8 is a perspective view of the head band with the top strap, chin strap and patient's head shown in phantom;
- FIG. 9 is a view of the head band laid flat, and showing its outside major surface
- FIG. 10 is a view of the head band laid flat, and showing its inside major surface
- FIG. 11 is a perspective view of the top strap with the head band, chin strap, and patient's head shown in phantom;
- FIG. 12 is a view of the top strap laid flat, and showing its outside major surface
- FIG. 13 is a view of the top strap laid flat, and showing its inside major surface
- FIG. 14 is perspective view of the chin strap with the head band, top strap, and patient's head shown in phantom;
- FIG. 15 is a view of the chin strap laid flat, and showing its outside major surface
- FIG. 16 is a view of the chin strap laid flat, and showing its inside major surface
- FIG. 17 is a front view of a patient's head with the headwear and surface electrodes attached;
- FIG. 18 is a top view of a patient's head with the headwear and surface electrodes attached;
- FIG. 19 is a right side view of a patient's head with the headwear and surface electrodes attached;
- FIG. 20 is an enlarged view of the portion designated at reference numeral 20 in FIG. 19 ;
- FIG. 21 is a left side view of a patient's head with the headwear and surface electrodes attached;
- FIG. 22 is an enlarged view of the portion designated at reference numeral 22 in FIG. 21 ;
- FIG. 23 is a back view of a patient's head with the headwear and surface electrodes attached;
- FIG. 24 is a further perspective view of a patient's head with the headwear and surface electrodes attached, and showing the lead wires bundled together in the wire jacket;
- FIG. 25 is a view of the wire jacket laid open.
- FIG. 26 is a view of the wire jacket closed around the wires.
- FIGS. 1–3 an electrode holder according to the present invention is illustrated in FIGS. 1–3 , and shown generally at reference numeral 10 .
- the electrode holders 10 cooperate with various articles of headwear to hold respective surface electrodes to the skin of the patient.
- the headwear comprises an assembly of fabric-covered neoprene head straps 11 , 12 , and 14 shown in FIG. 4 and described further below.
- sleep apnea is typically diagnosed in a polysomnography sleep test.
- An overnight polysomnography test involves monitoring brain waves, muscle tension, eye movement, respiration, oxygen level in the blood and audio monitoring for snoring, gasping, etc.
- a polysomnograph monitors the patient's sleep by converting electrical impulses in the body to a graphical representation.
- Many different activities are monitored by the polysomnograph during a sleep study. These include brain waves (EEG), eye movements (EOG), muscle activity (EMG), heartbeat (EKG), blood oxygen levels (SpO2) and respiration. Each of these activities is represented by graphical tracings on a polysomnogram.
- each electrode “E” has a round cup-shaped body (See FIGS. 6 and 7 ) which defines a small cavity “C” designed for receiving an adhesive material, such as an electrolyte gel, cream, or paste.
- the adhesive material serves to temporarily hold the electrode “E” to the skin during application of the headwear and throughout subsequent testing.
- each electrode has a plastic-encased silver/silver chloride body with low DC offset potential, limited motion artifacts, and low frequency response.
- the electrode body is 12 mm in diameter and has a 2 mm cavity in the top for addition of the adhesive material.
- a flexible, small and durable gray lead wire “W” extends from the electrode “E” and terminates in a female safety connector (not shown).
- the lead wire “W” is generally available in 2, 3, 4, 5, 6, 8, & 10 foot load lengths.
- the technician After attaching the surface electrodes “E”, the technician applies the head straps 11 , 12 , and 14 to the patient.
- the head straps 11 , 12 , 14 cooperate with the electrode holders 10 to firmly hold the electrodes “E” in place during testing. Since the quality and accuracy of any recording are directly related to the quality and accuracy of the input signals, it is important that the electrodes “E” are accurately placed and properly secured throughout the duration of the recording. Firm attachments minimize “popping” artifacts, which can easily be caused by patient movement during a sleep study.
- each electrode holder 10 has a base 15 with opposing inside and outside major surfaces, 15 A and 15 B, respectively.
- An elongated post 16 projects from the inside surface 15 A.
- the base 15 comprises a thin flat polymer disk, and hook fasteners 17 carried on a substrate 18 permanently adhered to the inside surface 15 A.
- the outside surface 15 B of the base 15 may include any desired indicia, such as a company logo or other source-indicating marking.
- the post 16 has an enlarged reinforcing member 22 integrally formed with the base 15 , and an electrode-penetrating tip 23 designed for inserting into the cavity “C” of the electrode “E”.
- the reinforcing member 22 has a generally x-shaped cross-section and includes a plurality of circumferentially arranged columns 24 with respective feet 25 formed with the base 15 .
- the base 15 and post 16 are preferably integrally formed together of a molded ABS plastic.
- the electrode holder 10 is applied to the head strap 12 such that the post 16 extends through a longitudinal slit 26 formed with the strap 12 .
- the electrode-penetrating tip 23 is then inserted into the gel-filled cavity “C” of the electrode “E”.
- the tip 23 has a rounded end 23 A in order to facilitate its entry into the cavity “C”.
- the hook fasteners 17 of the base 15 mate with the fabric cover (loops) 28 of the head strap 12 , as shown in FIG. 7 , to releasably secure the holder 10 to the strap 12 , while the tip 23 of the post 16 firmly holds the electrode “E” in position against the skin of the patient.
- the head straps 11 , 12 , 14 comprise a head band, a top strap, and a chin strap, respectively, which are interconnected and adapted for extending around and about the head of the patient.
- the head band 11 shown in FIGS. 8 , 9 , and 10 , extends across the forehead, and has opposing ends 11 A, 11 B with complementary sections mating hook “H” and loop “L” fasteners which releasably and adjustably secure the band 11 to the patient.
- the end 11 A has respective sections 31 and 32 of hook fasteners “H” on the outside and the inside of the band 11 .
- the band 11 is applied to the head such that the loop fasteners (fabric) “L” on the outside of end 11 B mate with the hook fasteners 32 on the inside of end 11 A. This leaves the hook fastener section 31 on the outside of end 11 A exposed. These fasteners 31 cooperate with a second hook fastener section 34 located on the outside of the band 11 to attach the top strap 12 , as described below.
- the outside of the band 11 further includes a number of spaced wire-management strips 35 , 36 , 37 , and 38 for arranging and segregating lead wires “W” extending from the electrodes “E”.
- the wire-management strips 35 – 38 are sewn to the band 11 at their respective opposite ends and include elastic yarns, such as spandex. By pulling the strip 35 – 38 slightly outwardly to create sufficient through-space, one or more lead wires “W” are fed through and held between a single strip 35 – 38 and the band 11 .
- Longitudinal slits 41 , 42 , and 43 are also formed with the head band 11 for accommodating interconnection of the electrode holders 10 and surface electrodes “E”, as previously described.
- FIGS. 11 , 12 , and 13 illustrate the top strap 12 .
- the top strap 12 extends over the head of the patient, and has opposing ends 12 A and 12 B comprising both inside and outside loop fasteners (fabric) “F”.
- the ends 12 A, 12 B mate with respective hook fastener sections 31 , 34 of the head band 11 to releasably and adjustably secure the top strap 12 in position on the head.
- the top strap 12 has a center wire-management strip 45 located between a pair of longitudinal slits 46 and 47 .
- the wire-management strip 45 serves to arrange and segregate electrode wires “W”, while the slits 46 , 47 accommodate interconnection of the electrode holders 10 and surface electrodes “E”.
- the chin strap 14 is best shown in FIGS. 14 , 15 , and 16 .
- the chin strap 14 is designed to extend under the chin of the patient, and has sections 48 and 49 of hook fasteners “H” located on the inside of respective opposite ends 14 A and 14 B. These sections 48 , 49 mate with the loop fasteners “L” located on the outside of the top strap 12 to releasably secure the chin strap 14 to the head. Pairs of lateral slits 51 and 52 are formed on opposite sides of a divided chin opening 53 with an additional slit 54 formed in the divider for accommodating interconnection of the electrode holders 10 and surface electrodes “E” attached to the chin.
- the chin strap 14 may also include one or more tube-retaining strips (not shown) designed for receiving and holding airway tubes used with a CPAP device.
- FIGS. 17–22 illustrate complete assembly of the head band 11 , top strap 12 , and chin strap 14 with electrodes “E” attached to the head of the patient and wires “W” passing through respective wire-management strips 35 – 38 and 45 .
- the hook “H” and loop “L” fasteners cooperate to provide a “touch” fastening system which securely holds the headwear in place, and offers ready and convenient size adjustment for increased effectiveness and added comfort.
- the neoprene rubber is soft, resilient, and breathable.
- the loop fasteners (fabric) “L” preferably comprise a cotton or cotton blend material.
- the lead wires “W” extending from the surface electrodes “E” pass through the wire-management strips 35 – 38 and 45 , as previously described, and are bundled together away from the patient within an elongated wire jacket 60 .
- interior loops 61 and 62 are sewn at their respective opposite ends to the jacket 60 , and serve to further bundle and contain the wires “W” passing through the jacket 60 .
- the wire jacket 60 comprises a convenient longitudinal closure, such as a standard zipper 64 , which closes the jacket 60 around the wires “W” as shown in FIGS. 23 and 26 .
- the wire jacket 60 By bundling the wires “W”, the wire jacket 60 promotes reliable and uninterrupted signal input to the polysomnograph.
- the jacket 60 may utilize other closure means including snap fasteners, buttons, hook and loop, and the like.
- the jacket 60 is between 18–30 inches long and is constructed of a fabric material, such as nylon.
Abstract
Description
Claims (16)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/868,651 US7158822B2 (en) | 2004-06-15 | 2004-06-15 | Electrode holder, headwear, and wire jacket adapted for use in sleep apnea testing |
US11/649,323 US20070112262A1 (en) | 2004-06-15 | 2007-01-03 | Electrode holder, headwear, and wire jacket adapted for use in sleep apnea testing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/868,651 US7158822B2 (en) | 2004-06-15 | 2004-06-15 | Electrode holder, headwear, and wire jacket adapted for use in sleep apnea testing |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/649,323 Continuation US20070112262A1 (en) | 2004-06-15 | 2007-01-03 | Electrode holder, headwear, and wire jacket adapted for use in sleep apnea testing |
Publications (2)
Publication Number | Publication Date |
---|---|
US20050277821A1 US20050277821A1 (en) | 2005-12-15 |
US7158822B2 true US7158822B2 (en) | 2007-01-02 |
Family
ID=35461401
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/868,651 Expired - Fee Related US7158822B2 (en) | 2004-06-15 | 2004-06-15 | Electrode holder, headwear, and wire jacket adapted for use in sleep apnea testing |
US11/649,323 Abandoned US20070112262A1 (en) | 2004-06-15 | 2007-01-03 | Electrode holder, headwear, and wire jacket adapted for use in sleep apnea testing |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/649,323 Abandoned US20070112262A1 (en) | 2004-06-15 | 2007-01-03 | Electrode holder, headwear, and wire jacket adapted for use in sleep apnea testing |
Country Status (1)
Country | Link |
---|---|
US (2) | US7158822B2 (en) |
Cited By (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070112262A1 (en) * | 2004-06-15 | 2007-05-17 | Payne Charles E Jr | Electrode holder, headwear, and wire jacket adapted for use in sleep apnea testing |
US20080022441A1 (en) * | 2006-07-05 | 2008-01-31 | Adam Oranchak | Support structure for head-mounted optical devices |
US20080154113A1 (en) * | 2006-06-12 | 2008-06-26 | Yitzhak Zilberman | Apparatus and method for positioning electrodes on the body |
US20090084674A1 (en) * | 2005-12-20 | 2009-04-02 | Dixtal Biomedica Industria E Comercio Ltda., Manaus-Am, Brail | Electrode assembly for electrical impedance tomography |
US20090227857A1 (en) * | 2008-03-06 | 2009-09-10 | Chuck Rowe | Biomedical electrode |
US20100076337A1 (en) * | 2008-09-25 | 2010-03-25 | Nellcor Puritan Bennett Llc | Medical Sensor And Technique For Using The Same |
US20100130847A1 (en) * | 2008-11-21 | 2010-05-27 | Tyco Healthcare Group Lp | Electrode Garment |
US20100210935A1 (en) * | 2009-02-17 | 2010-08-19 | Grady Woodward | Chin adhesive and method for use |
US7822453B2 (en) | 2002-10-01 | 2010-10-26 | Nellcor Puritan Bennett Llc | Forehead sensor placement |
US20110130640A1 (en) * | 2008-03-06 | 2011-06-02 | Tyco Healthcare Group Lp | Electrode Capable of Attachment to a Garment, System, and Methods of Manufacturing |
US20110152968A1 (en) * | 2005-11-16 | 2011-06-23 | Bioness Neuromodulation Ltd. | Orthosis for a gait modulation system |
US8019402B1 (en) * | 2004-11-12 | 2011-09-13 | Orbital Research Inc | Electrode harness and method of taking biopotential measurements |
US8103328B2 (en) | 2007-10-01 | 2012-01-24 | Quantum Applied Science And Research, Inc. | Self-locating sensor mounting apparatus |
US20120146797A1 (en) * | 2010-12-10 | 2012-06-14 | Emil Oskin | Wearable therapeutic device |
US8209022B2 (en) | 2005-11-16 | 2012-06-26 | Bioness Neuromodulation Ltd. | Gait modulation system and method |
US8364220B2 (en) | 2008-09-25 | 2013-01-29 | Covidien Lp | Medical sensor and technique for using the same |
US8412297B2 (en) | 2003-10-01 | 2013-04-02 | Covidien Lp | Forehead sensor placement |
US8515515B2 (en) | 2009-03-25 | 2013-08-20 | Covidien Lp | Medical sensor with compressible light barrier and technique for using the same |
US8781548B2 (en) | 2009-03-31 | 2014-07-15 | Covidien Lp | Medical sensor with flexible components and technique for using the same |
US8868217B2 (en) | 2011-06-27 | 2014-10-21 | Bioness Neuromodulation Ltd. | Electrode for muscle stimulation |
US8972017B2 (en) | 2005-11-16 | 2015-03-03 | Bioness Neuromodulation Ltd. | Gait modulation system and method |
US9095417B2 (en) | 2011-02-07 | 2015-08-04 | Bioness Neuromodulation Ltd. | Adjustable orthosis for electrical stimulation of a limb |
US9814426B2 (en) | 2012-06-14 | 2017-11-14 | Medibotics Llc | Mobile wearable electromagnetic brain activity monitor |
USD816209S1 (en) | 2016-03-28 | 2018-04-24 | 3M Innovative Properties Company | Respirator inlet port connection seal |
USD827810S1 (en) | 2016-03-28 | 2018-09-04 | 3M Innovative Properties Company | Hardhat suspension adapter for half facepiece respirators |
US10179064B2 (en) | 2014-05-09 | 2019-01-15 | Sleepnea Llc | WhipFlash [TM]: wearable environmental control system for predicting and cooling hot flashes |
USD842982S1 (en) | 2016-03-28 | 2019-03-12 | 3M Innovative Properties Company | Hardhat suspension adapter for half facepiece respirators |
US10234942B2 (en) | 2014-01-28 | 2019-03-19 | Medibotics Llc | Wearable and mobile brain computer interface (BCI) device and method |
US11020619B2 (en) | 2016-03-28 | 2021-06-01 | 3M Innovative Properties Company | Multiple chamber respirator sealing devices and methods |
US11172859B2 (en) | 2014-01-28 | 2021-11-16 | Medibotics | Wearable brain activity device with auditory interface |
US11219787B2 (en) | 2016-03-28 | 2022-01-11 | 3M Innovative Properties Company | Respirator fit check sealing devices and methods |
US20220233088A1 (en) * | 2015-01-14 | 2022-07-28 | Rs Medical Monitoring Ltd. | Method and system for monitoring internal electrical impedance of a biological object |
US11548719B2 (en) | 2018-10-23 | 2023-01-10 | Conmed Corporation | Medical electrode dispenser with indicators |
US11662819B2 (en) | 2015-05-12 | 2023-05-30 | Medibotics | Method for interpreting a word, phrase, and/or command from electromagnetic brain activity |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7047056B2 (en) | 2003-06-25 | 2006-05-16 | Nellcor Puritan Bennett Incorporated | Hat-based oximeter sensor |
US20070235034A1 (en) * | 2006-04-06 | 2007-10-11 | Deirdre Iris Weaver | Headband for holding a nasal cannula on an infant |
US7734350B2 (en) * | 2006-06-14 | 2010-06-08 | Zmed Technologies, Inc. | Respiration apparatus |
WO2007147046A2 (en) * | 2006-06-14 | 2007-12-21 | Zmed Technologies, Inc. | Respiration stimulation |
WO2009126179A1 (en) | 2008-04-09 | 2009-10-15 | Lotus Magnus, Llc. | Brain stimulation systems and methods |
WO2009134246A1 (en) * | 2008-04-29 | 2009-11-05 | Lotus Magnus, Llc. | Systems, devices, and methods for monitoring a subject |
US8851078B2 (en) * | 2010-03-05 | 2014-10-07 | Resmed Limited | Chin strap |
US9320450B2 (en) * | 2013-03-14 | 2016-04-26 | The Nielsen Company (Us), Llc | Methods and apparatus to gather and analyze electroencephalographic data |
CN109675166B (en) | 2013-03-15 | 2022-07-01 | 费雪派克医疗保健有限公司 | Nasal cannula assemblies and related components |
US11033235B2 (en) * | 2013-06-19 | 2021-06-15 | Nimbleheart Inc. | Method and apparatus for motion artifact reduction in ECG harness |
US10569043B2 (en) | 2013-08-09 | 2020-02-25 | Fisher & Paykel Healthcare Limited | Asymmetrical nasal delivery elements and fittings for nasal interfaces |
USD865970S1 (en) * | 2014-02-25 | 2019-11-05 | Polar Electro Oy | Heart rate monitor belt |
US20170119310A1 (en) * | 2015-10-30 | 2017-05-04 | King's Metal Fiber Technologies Co., Ltd. | Physiological detection structure |
USD870269S1 (en) | 2016-09-14 | 2019-12-17 | Fisher & Paykel Healthcare Limited | Nasal cannula assembly |
EP3492006A1 (en) * | 2017-12-01 | 2019-06-05 | Nokia Technologies Oy | Methods and apparatus for providing electrical connection to a subject |
CN110464312A (en) * | 2019-09-02 | 2019-11-19 | 上海市普陀区利群医院 | A kind of adjustable sleep analysis monitor device of improvement |
USD935617S1 (en) * | 2019-12-24 | 2021-11-09 | Etrog Systems Ltd. | Belt for a medical monitor |
Citations (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1752418A (en) * | 1929-07-20 | 1930-04-01 | Universal Button Fastening & B | Button |
US2549836A (en) * | 1946-06-14 | 1951-04-24 | Archibald R Mcintyre | Electrode-carrying headgear for electroencephalographic analysis |
US2685881A (en) * | 1952-02-14 | 1954-08-10 | Helen M Kelly | Chest strap for holding an electrode |
US2895479A (en) * | 1957-09-13 | 1959-07-21 | Roger A Lloyd | Electrocardiograph electrode |
US4033333A (en) * | 1975-12-10 | 1977-07-05 | Combined Scientific Resources Corporation | Electrode arrangement for taking electrocardiograms |
US4665566A (en) | 1986-01-21 | 1987-05-19 | Garrow Geraldine E | Adjustable strap with fasteners for attachment of medical tubing |
US4836200A (en) | 1988-02-29 | 1989-06-06 | Edward H. Lacey | Oxygen tube support strap |
US4996989A (en) * | 1989-06-15 | 1991-03-05 | Bodylog, Inc. | Electrode |
US5188101A (en) | 1991-11-15 | 1993-02-23 | Tumolo Jean S | Premature baby headband for supporting nasal cannulas and oxygen feed tubes |
US5217294A (en) | 1992-07-21 | 1993-06-08 | Liston John J | Head mounted multi-position flashlight holder |
US5282616A (en) * | 1993-01-13 | 1994-02-01 | Stacavich Notaro Marylou I | Golf ball marker |
US5682881A (en) | 1996-10-21 | 1997-11-04 | Winthrop; Neil | Nasal CPAP/Cannula and securement apparatus |
US5687715A (en) | 1991-10-29 | 1997-11-18 | Airways Ltd Inc | Nasal positive airway pressure apparatus and method |
US5724965A (en) | 1995-06-06 | 1998-03-10 | Respironics Inc. | Nasal mask |
US5893365A (en) | 1997-07-28 | 1999-04-13 | Anderson; Clarence D. | Appliance for preventing snoring and obstructive sleep apnea |
US6019101A (en) | 1996-10-31 | 2000-02-01 | Sleepnet Corporation | Nasal air mask |
US6044844A (en) | 1996-12-02 | 2000-04-04 | Resmed Limited | Mask and harness assembly |
US6105575A (en) | 1994-06-03 | 2000-08-22 | Respironics, Inc. | Method and apparatus for providing positive airway pressure to a patient |
US6171258B1 (en) | 1998-10-08 | 2001-01-09 | Sleep Solutions, Inc. | Multi-channel self-contained apparatus and method for diagnosis of sleep disorders |
US6192886B1 (en) | 1996-10-17 | 2001-02-27 | Hans Rudolph, Inc. | Nasal mask |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4537198A (en) * | 1983-05-03 | 1985-08-27 | Sue Corbett | Electrode cap |
US5044844A (en) * | 1989-11-30 | 1991-09-03 | Furmanite Australia Pty. Ltd. | Machining apparatus |
US7158822B2 (en) * | 2004-06-15 | 2007-01-02 | Headwear, Llc | Electrode holder, headwear, and wire jacket adapted for use in sleep apnea testing |
-
2004
- 2004-06-15 US US10/868,651 patent/US7158822B2/en not_active Expired - Fee Related
-
2007
- 2007-01-03 US US11/649,323 patent/US20070112262A1/en not_active Abandoned
Patent Citations (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1752418A (en) * | 1929-07-20 | 1930-04-01 | Universal Button Fastening & B | Button |
US2549836A (en) * | 1946-06-14 | 1951-04-24 | Archibald R Mcintyre | Electrode-carrying headgear for electroencephalographic analysis |
US2685881A (en) * | 1952-02-14 | 1954-08-10 | Helen M Kelly | Chest strap for holding an electrode |
US2895479A (en) * | 1957-09-13 | 1959-07-21 | Roger A Lloyd | Electrocardiograph electrode |
US4033333A (en) * | 1975-12-10 | 1977-07-05 | Combined Scientific Resources Corporation | Electrode arrangement for taking electrocardiograms |
US4665566A (en) | 1986-01-21 | 1987-05-19 | Garrow Geraldine E | Adjustable strap with fasteners for attachment of medical tubing |
US4836200A (en) | 1988-02-29 | 1989-06-06 | Edward H. Lacey | Oxygen tube support strap |
US4996989A (en) * | 1989-06-15 | 1991-03-05 | Bodylog, Inc. | Electrode |
US5687715A (en) | 1991-10-29 | 1997-11-18 | Airways Ltd Inc | Nasal positive airway pressure apparatus and method |
US5188101A (en) | 1991-11-15 | 1993-02-23 | Tumolo Jean S | Premature baby headband for supporting nasal cannulas and oxygen feed tubes |
US5217294A (en) | 1992-07-21 | 1993-06-08 | Liston John J | Head mounted multi-position flashlight holder |
US5282616A (en) * | 1993-01-13 | 1994-02-01 | Stacavich Notaro Marylou I | Golf ball marker |
US6105575A (en) | 1994-06-03 | 2000-08-22 | Respironics, Inc. | Method and apparatus for providing positive airway pressure to a patient |
US5724965A (en) | 1995-06-06 | 1998-03-10 | Respironics Inc. | Nasal mask |
US6192886B1 (en) | 1996-10-17 | 2001-02-27 | Hans Rudolph, Inc. | Nasal mask |
US5682881A (en) | 1996-10-21 | 1997-11-04 | Winthrop; Neil | Nasal CPAP/Cannula and securement apparatus |
US6019101A (en) | 1996-10-31 | 2000-02-01 | Sleepnet Corporation | Nasal air mask |
US6044844A (en) | 1996-12-02 | 2000-04-04 | Resmed Limited | Mask and harness assembly |
US5893365A (en) | 1997-07-28 | 1999-04-13 | Anderson; Clarence D. | Appliance for preventing snoring and obstructive sleep apnea |
US6171258B1 (en) | 1998-10-08 | 2001-01-09 | Sleep Solutions, Inc. | Multi-channel self-contained apparatus and method for diagnosis of sleep disorders |
Non-Patent Citations (2)
Title |
---|
CPAP-Direct.com & HME-Direct.com. A Division of Breathing Disorders Services, Inc.; Internet Search for CPAP Headgear; www.cpap-direct.com; pp. 1-4; Published Prior to Jun. 26, 2002. |
InnoMed Technologies; Defeating the World-Wide Sleep Apnea Crisis . . . ; www.nasal-aire.com; pp. 1-10; Published Prior to Jun. 26, 2002. |
Cited By (55)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7822453B2 (en) | 2002-10-01 | 2010-10-26 | Nellcor Puritan Bennett Llc | Forehead sensor placement |
US8412297B2 (en) | 2003-10-01 | 2013-04-02 | Covidien Lp | Forehead sensor placement |
US20070112262A1 (en) * | 2004-06-15 | 2007-05-17 | Payne Charles E Jr | Electrode holder, headwear, and wire jacket adapted for use in sleep apnea testing |
US9326695B1 (en) * | 2004-11-12 | 2016-05-03 | Orbital Research Inc | Electrode harness and method of taking biopotential measurements |
US11058339B1 (en) * | 2004-11-12 | 2021-07-13 | Orbital Research Inc. | Electrode harness and method of taking biopotential measurements |
US8019402B1 (en) * | 2004-11-12 | 2011-09-13 | Orbital Research Inc | Electrode harness and method of taking biopotential measurements |
US10058259B1 (en) * | 2004-11-12 | 2018-08-28 | Orbital Research Inc. | Electrode harness and method of taking biopotential measurements |
US11058867B2 (en) | 2005-11-16 | 2021-07-13 | Bioness Neuromodulation Ltd. | Orthosis for a gait modulation system |
US10076656B2 (en) | 2005-11-16 | 2018-09-18 | Bioness Neuromodulation Ltd. | Gait modulation system and method |
US20110152968A1 (en) * | 2005-11-16 | 2011-06-23 | Bioness Neuromodulation Ltd. | Orthosis for a gait modulation system |
US8972017B2 (en) | 2005-11-16 | 2015-03-03 | Bioness Neuromodulation Ltd. | Gait modulation system and method |
US8209022B2 (en) | 2005-11-16 | 2012-06-26 | Bioness Neuromodulation Ltd. | Gait modulation system and method |
US8209036B2 (en) | 2005-11-16 | 2012-06-26 | Bioness Neuromodulation Ltd. | Orthosis for a gait modulation system |
US10080885B2 (en) | 2005-11-16 | 2018-09-25 | Bioness Neuromodulation Ltd. | Orthosis for a gait modulation system |
US8694110B2 (en) | 2005-11-16 | 2014-04-08 | Bioness Neuromodulation Ltd. | Orthosis for gait modulation |
US20090084674A1 (en) * | 2005-12-20 | 2009-04-02 | Dixtal Biomedica Industria E Comercio Ltda., Manaus-Am, Brail | Electrode assembly for electrical impedance tomography |
US9060705B2 (en) * | 2005-12-20 | 2015-06-23 | Autopoiese Participacoes, Ltda | Electrode assembly for electrical impedance tomography |
US20080154113A1 (en) * | 2006-06-12 | 2008-06-26 | Yitzhak Zilberman | Apparatus and method for positioning electrodes on the body |
US20080022441A1 (en) * | 2006-07-05 | 2008-01-31 | Adam Oranchak | Support structure for head-mounted optical devices |
US8103328B2 (en) | 2007-10-01 | 2012-01-24 | Quantum Applied Science And Research, Inc. | Self-locating sensor mounting apparatus |
US8548558B2 (en) | 2008-03-06 | 2013-10-01 | Covidien Lp | Electrode capable of attachment to a garment, system, and methods of manufacturing |
US20110130640A1 (en) * | 2008-03-06 | 2011-06-02 | Tyco Healthcare Group Lp | Electrode Capable of Attachment to a Garment, System, and Methods of Manufacturing |
US20090227857A1 (en) * | 2008-03-06 | 2009-09-10 | Chuck Rowe | Biomedical electrode |
US8364220B2 (en) | 2008-09-25 | 2013-01-29 | Covidien Lp | Medical sensor and technique for using the same |
US8257274B2 (en) | 2008-09-25 | 2012-09-04 | Nellcor Puritan Bennett Llc | Medical sensor and technique for using the same |
US20100076337A1 (en) * | 2008-09-25 | 2010-03-25 | Nellcor Puritan Bennett Llc | Medical Sensor And Technique For Using The Same |
US8868216B2 (en) | 2008-11-21 | 2014-10-21 | Covidien Lp | Electrode garment |
US20100130847A1 (en) * | 2008-11-21 | 2010-05-27 | Tyco Healthcare Group Lp | Electrode Garment |
US8238997B2 (en) * | 2009-02-17 | 2012-08-07 | Grady Woodward | Chin adhesive and method for use |
US20100210935A1 (en) * | 2009-02-17 | 2010-08-19 | Grady Woodward | Chin adhesive and method for use |
US8515515B2 (en) | 2009-03-25 | 2013-08-20 | Covidien Lp | Medical sensor with compressible light barrier and technique for using the same |
US8781548B2 (en) | 2009-03-31 | 2014-07-15 | Covidien Lp | Medical sensor with flexible components and technique for using the same |
US9007216B2 (en) * | 2010-12-10 | 2015-04-14 | Zoll Medical Corporation | Wearable therapeutic device |
US10926098B2 (en) | 2010-12-10 | 2021-02-23 | Zoll Medical Corporation | Wearable therapeutic device |
US11504541B2 (en) | 2010-12-10 | 2022-11-22 | Zoll Medical Corporation | Wearable therapeutic device |
US20120146797A1 (en) * | 2010-12-10 | 2012-06-14 | Emil Oskin | Wearable therapeutic device |
US10589110B2 (en) | 2010-12-10 | 2020-03-17 | Zoll Medical Corporation | Wearable therapeutic device |
US10226638B2 (en) | 2010-12-10 | 2019-03-12 | Zoll Medical Corporation | Wearable therapeutic device |
US11717693B2 (en) | 2010-12-10 | 2023-08-08 | Zoll Medical Corporation | Wearable therapeutic device |
US9095417B2 (en) | 2011-02-07 | 2015-08-04 | Bioness Neuromodulation Ltd. | Adjustable orthosis for electrical stimulation of a limb |
US8868217B2 (en) | 2011-06-27 | 2014-10-21 | Bioness Neuromodulation Ltd. | Electrode for muscle stimulation |
US9814426B2 (en) | 2012-06-14 | 2017-11-14 | Medibotics Llc | Mobile wearable electromagnetic brain activity monitor |
US10234942B2 (en) | 2014-01-28 | 2019-03-19 | Medibotics Llc | Wearable and mobile brain computer interface (BCI) device and method |
US11172859B2 (en) | 2014-01-28 | 2021-11-16 | Medibotics | Wearable brain activity device with auditory interface |
US10179064B2 (en) | 2014-05-09 | 2019-01-15 | Sleepnea Llc | WhipFlash [TM]: wearable environmental control system for predicting and cooling hot flashes |
US20220233088A1 (en) * | 2015-01-14 | 2022-07-28 | Rs Medical Monitoring Ltd. | Method and system for monitoring internal electrical impedance of a biological object |
US11850032B2 (en) * | 2015-01-14 | 2023-12-26 | Cardioset Ltd. | Method and system for monitoring internal electrical impedance of a biological object |
US11662819B2 (en) | 2015-05-12 | 2023-05-30 | Medibotics | Method for interpreting a word, phrase, and/or command from electromagnetic brain activity |
USD842982S1 (en) | 2016-03-28 | 2019-03-12 | 3M Innovative Properties Company | Hardhat suspension adapter for half facepiece respirators |
US11219787B2 (en) | 2016-03-28 | 2022-01-11 | 3M Innovative Properties Company | Respirator fit check sealing devices and methods |
US11020619B2 (en) | 2016-03-28 | 2021-06-01 | 3M Innovative Properties Company | Multiple chamber respirator sealing devices and methods |
USD816209S1 (en) | 2016-03-28 | 2018-04-24 | 3M Innovative Properties Company | Respirator inlet port connection seal |
USD827810S1 (en) | 2016-03-28 | 2018-09-04 | 3M Innovative Properties Company | Hardhat suspension adapter for half facepiece respirators |
US11865375B2 (en) | 2016-03-28 | 2024-01-09 | 3M Innovative Properties Company | Respirator fit check sealing devices and methods |
US11548719B2 (en) | 2018-10-23 | 2023-01-10 | Conmed Corporation | Medical electrode dispenser with indicators |
Also Published As
Publication number | Publication date |
---|---|
US20050277821A1 (en) | 2005-12-15 |
US20070112262A1 (en) | 2007-05-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US7158822B2 (en) | Electrode holder, headwear, and wire jacket adapted for use in sleep apnea testing | |
US6938620B2 (en) | Headwear for use by a sleep apnea patient | |
US5800351A (en) | Electrode supporting head set | |
US6470886B1 (en) | Continuous positive airway pressure headgear | |
US20190388024A1 (en) | Device to detect; assess and treat snoring, sleep apneas and hypopneas | |
US20050061326A1 (en) | Headwear for use by a sleep apnea patient | |
US6142950A (en) | Non-tethered apnea screening device | |
US10709456B2 (en) | Compression device and pressure sensor for treatment of abnormal upper esophageal sphincter functionality | |
US7422014B1 (en) | Airflow monitor and breathing device and method | |
US20070208269A1 (en) | Mask assembly, system and method for determining the occurrence of respiratory events using frontal electrode array | |
CN212521755U (en) | Sleep physiological device and system | |
Brancatisano et al. | Respiratory activity of posterior cricoarytenoid muscle and vocal cords in humans | |
Santiago et al. | Correlation between ventilation and brain blood flow during sleep. | |
Pandi-Perumal et al. | Polysomnography: an overview | |
US20220117777A1 (en) | Sleep monitoring device | |
WO2017112960A1 (en) | Method and apparatus for predicting disordered breathing | |
TWM599630U (en) | Sleep physiological system | |
Puri et al. | Design and preliminary evaluation of a wearable device for mass-screening of sleep apnea | |
Brewer et al. | LXXX Investigations in Laryngeal Physiology: The Canine Larynx: Part II | |
Wheatley et al. | Respiratory-related activity of cricothyroid muscle in awake normal humans | |
CN109982634B (en) | Sleep training device with heart rate measuring cuff | |
US20210228403A1 (en) | Device and method for nasal breathing | |
US20080120765A1 (en) | Anti-snoring and anti-chocking apparatus and method | |
Ramsay et al. | Two methods for obtaining electrocardiograms of chair-restrained monkeys | |
CN212879330U (en) | Children's video electroencephalogram positioning cap |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: HEADWEAR, INC., NORTH CAROLINA Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:PAYNE JR., CHARLES E.;REEL/FRAME:015497/0280 Effective date: 20040615 |
|
AS | Assignment |
Owner name: HW ACQUISITION, LLC, NORTH CAROLINA Free format text: CHANGE OF NAME;ASSIGNORS:HEADWEAR, INC.;PAYNE, CHARLES EDWARD;BAKER, JASON MAXIMILLIAN;REEL/FRAME:016651/0220 Effective date: 20050912 Owner name: HEADWEAR, LLC, NORTH CAROLINA Free format text: CHANGE OF NAME;ASSIGNOR:HW ACQUISITION, LLC;REEL/FRAME:016651/0230 Effective date: 20050920 Owner name: PAYNE, CHARLES EDWARD, NORTH CAROLINA Free format text: NAME AFFIDAVIT;ASSIGNOR:PAYNE, JR., CHARLES EDWARD;REEL/FRAME:016651/0225 Effective date: 20051006 Owner name: HEADWEAR, INC., NORTH CAROLINA Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:PAYNE, JR., CHARLES EDWARD;REEL/FRAME:016651/0233 Effective date: 20050912 |
|
AS | Assignment |
Owner name: HW ACQUISITION, LLC, NORTH CAROLINA Free format text: CORRECTIVE ASSIGNMENT TO CORRECT THE NATURE OF CONVEYANCE (TO AN ASSIGNMENT) PREVIOUSLY RECORDED ON REEL 016651 FRAME 0220;ASSIGNORS:HEADWEAR, INC.;PAYNE, CHARLES EDWARD;BAKER, JASON MAXIMILLIAN;REEL/FRAME:016674/0208 Effective date: 20050912 |
|
REMI | Maintenance fee reminder mailed | ||
LAPS | Lapse for failure to pay maintenance fees | ||
STCH | Information on status: patent discontinuation |
Free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362 |
|
FP | Lapsed due to failure to pay maintenance fee |
Effective date: 20110102 |